remove whitespace from end of lines

[reactos.git] / reactos / drivers / dd / serial / misc.c

diff --git a/reactos/drivers/dd/serial/misc.c b/reactos/drivers/dd/serial/misc.c
index 8e730bc..9616286 100644 (file)
--- a/reactos/drivers/dd/serial/misc.c
+++ b/reactos/drivers/dd/serial/misc.c
@@ -1,10 +1,10 @@
 /* $Id:
- * 
+ *
  * COPYRIGHT:       See COPYING in the top level directory
  * PROJECT:         ReactOS kernel
  * FILE:            drivers/dd/serial/misc.c
  * PURPOSE:         Misceallenous operations
- * 
+ *
  * PROGRAMMERS:     Hervé Poussineau (poussine@freesurf.fr)
  */
 /* FIXME: call IoAcquireRemoveLock/IoReleaseRemoveLock around each I/O operation */
@@ -31,15 +31,15 @@ ForwardIrpAndWait(
        PDEVICE_OBJECT LowerDevice = ((PSERIAL_DEVICE_EXTENSION)DeviceObject->DeviceExtension)->LowerDevice;
        KEVENT Event;
        NTSTATUS Status;
-       
+
        ASSERT(LowerDevice);
-       
+
        KeInitializeEvent(&Event, NotificationEvent, FALSE);
        IoCopyCurrentIrpStackLocationToNext(Irp);
-       
+
        DPRINT("Serial: Calling lower device %p [%wZ]\n", LowerDevice, &LowerDevice->DriverObject->DriverName);
        IoSetCompletionRoutine(Irp, ForwardIrpAndWaitCompletion, &Event, TRUE, TRUE, TRUE);
-       
+
        Status = IoCallDriver(LowerDevice, Irp);
        if (Status == STATUS_PENDING)
        {
@@ -47,7 +47,7 @@ ForwardIrpAndWait(
                if (NT_SUCCESS(Status))
                        Status = Irp->IoStatus.Status;
        }
-       
+
        return Status;
 }
 
@@ -57,9 +57,9 @@ ForwardIrpAndForget(
        IN PIRP Irp)
 {
        PDEVICE_OBJECT LowerDevice = ((PSERIAL_DEVICE_EXTENSION)DeviceObject->DeviceExtension)->LowerDevice;
-       
+
        ASSERT(LowerDevice);
-       
+
        IoSkipCurrentIrpStackLocation(Irp);
        return IoCallDriver(LowerDevice, Irp);
 }
@@ -77,10 +77,10 @@ SerialReceiveByte(
        KIRQL Irql;
        UCHAR IER;
        NTSTATUS Status;
-       
+
        DeviceExtension = (PSERIAL_DEVICE_EXTENSION)pDeviceExtension;
        ComPortBase = (PUCHAR)DeviceExtension->BaseAddress;
-       
+
        KeAcquireSpinLock(&DeviceExtension->InputBufferLock, &Irql);
        while (READ_PORT_UCHAR(SER_LSR(ComPortBase)) & SR_LSR_DATA_RECEIVED)
        {
@@ -95,7 +95,7 @@ SerialReceiveByte(
        }
        KeSetEvent(&DeviceExtension->InputBufferNotEmpty, 0, FALSE);
        KeReleaseSpinLock(&DeviceExtension->InputBufferLock, Irql);
-       
+
        /* allow new interrupts */
        IER = READ_PORT_UCHAR(SER_IER(ComPortBase));
        WRITE_PORT_UCHAR(SER_IER(ComPortBase), IER | SR_IER_DATA_RECEIVED);
@@ -114,10 +114,10 @@ SerialSendByte(
        KIRQL Irql;
        UCHAR IER;
        NTSTATUS Status;
-       
+
        DeviceExtension = (PSERIAL_DEVICE_EXTENSION)pDeviceExtension;
        ComPortBase = (PUCHAR)DeviceExtension->BaseAddress;
-       
+
        KeAcquireSpinLock(&DeviceExtension->OutputBufferLock, &Irql);
        while (!IsCircularBufferEmpty(&DeviceExtension->OutputBuffer)
                && READ_PORT_UCHAR(SER_LSR(ComPortBase)) & SR_LSR_THR_EMPTY)
@@ -148,24 +148,24 @@ SerialInterruptService(
        PSERIAL_DEVICE_EXTENSION DeviceExtension;
        PUCHAR ComPortBase;
        UCHAR Iir;
-       
+
        DeviceObject = (PDEVICE_OBJECT)ServiceContext;
        DeviceExtension = (PSERIAL_DEVICE_EXTENSION)DeviceObject->DeviceExtension;
        ComPortBase = (PUCHAR)DeviceExtension->BaseAddress;
-       
+
        Iir = READ_PORT_UCHAR(SER_IIR(ComPortBase));
        if (Iir == 0xff)
                return TRUE;
        Iir &= SR_IIR_ID_MASK;
        if ((Iir & SR_IIR_SELF) != 0) { return FALSE; }
-       
+
        switch (Iir)
        {
                case SR_IIR_MSR_CHANGE:
                {
                        UCHAR MSR, IER;
                        DPRINT("Serial: SR_IIR_MSR_CHANGE\n");
-                       
+
                        MSR = READ_PORT_UCHAR(SER_MSR(ComPortBase));
                        if (MSR & SR_MSR_CTS_CHANGED)
                        {
@@ -188,14 +188,14 @@ SerialInterruptService(
                case SR_IIR_THR_EMPTY:
                {
                        DPRINT("Serial: SR_IIR_THR_EMPTY\n");
-                       
+
                        KeInsertQueueDpc(&DeviceExtension->SendByteDpc, NULL, NULL);
                        return TRUE;
                }
                case SR_IIR_DATA_RECEIVED:
                {
                        DPRINT("Serial: SR_IIR_DATA_RECEIVED\n");
-                       
+
                        KeInsertQueueDpc(&DeviceExtension->ReceivedByteDpc, NULL, NULL);
                        return TRUE;
                }
@@ -203,7 +203,7 @@ SerialInterruptService(
                {
                        UCHAR LSR;
                        DPRINT("Serial: SR_IIR_ERROR\n");
-                       
+
                        LSR = READ_PORT_UCHAR(SER_LSR(ComPortBase));
                        if (LSR & SR_LSR_OVERRUN_ERROR)
                                InterlockedIncrement(&DeviceExtension->SerialPerfStats.SerialOverrunErrorCount);
@@ -213,7 +213,7 @@ SerialInterruptService(
                                InterlockedIncrement(&DeviceExtension->SerialPerfStats.FrameErrorCount);
                        if (LSR & SR_LSR_BREAK_INT)
                                InterlockedIncrement(&DeviceExtension->BreakInterruptErrorCount);
-                       
+
                        return TRUE;
                }
        }